.travis.yml

language: java
addons:
  # see https://docs.travis-ci.com/user/sonarcloud/
  sonarcloud:
    organization: "viadee"
    # token is provided by the environment variable SONAR_TOKEN in travis settings
    # Please note the syntax change as of March 2020 (https://community.sonarsource.com/t/error-not-authorized-please-check-the-properties-sonar-login-and-sonar-password/21076/7)
    token: $SONAR_TOKEN
# the following command line builds the project, runs the tests with coverage and then executes the SonarCloud analysis.
# In case of external pull requests, no SONAR_SCANNER_HOME is defined, and SonarCloud analysis is not possible.
# (https://community.sonarsource.com/t/travis-plugin-is-failing-on-external-pull-request/807/3)
script: >-
  if [ "${SONAR_TOKEN}" != "" ]; then
    mvn clean org.jacoco:jacoco-maven-plugin:prepare-agent verify sonar:sonar
  else
    mvn clean org.jacoco:jacoco-maven-plugin:prepare-agent verify
  fi